Laser frequency measurements and spectroscopic assignments of optically pumped 13CH3OH

被引：7

作者：

Hockel, H

Lauters, M

Jackson, M ^{[1
]}

Moraes, JCS

Allen, MD

Evenson, KM

机构：

[1] Univ Wisconsin, Dept Phys, La Crosse, WI 54601 USA

[2] UNESP, Dept Quim & Fis, BR-15385000 Ilha Solteira, SP, Brazil

[3] Natl Inst Stand & Technol, Div Time & Frequency, Boulder, CO 80303 USA

来源：

APPLIED PHYSICS B-LASERS AND OPTICS | 2001年 / 73卷 / 03期

关键词：

D O I：

10.1007/s003400100643

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A three-laser heterodyne system was used to measure the frequencies of twelve optically pumped laser emissions far-infrared (FIR) region. These emis-from (CH3OH)-C-13 in the far sions, ranging from 54 to 142 mum, are reported with fractional uncertainties up to +/-2 x 10(-7) along with their polarization relative to the CO2 pump. Using the 9P32 and 10R14 CO2 lines, complete spectroscopic assignments for two laser systems were confirmed.

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页码：257 / 260

页数：4

相关论文

共 19 条

[1]

[Anonymous], 1995, MICROWAVE INFRARED L

[2] HETERODYNE FREQUENCY MEASUREMENTS OF FIR LASER LINES AROUND 1.2 AND 1.6-THZ [J].

CARELLI, G ;

MORETTI, A ;

PEREIRA, D ;

STRUMIA, F .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1995, 31 (01) :144-147

[3]

Douglas N. G, 1989, MILLIMETRE SUBMILLIM

[4] OBSERVATION AND ASSIGNMENT OF FAR-INFRARED LASER LINES FROM OPTICALLY PUMPED C13H3OH [J].

HENNINGSEN, JO ;

PETERSEN, JC .

INFRARED PHYSICS, 1978, 18 (5-6) :475-479

[5]

HENNINGSEN JO, 1984, REV INFRARED MILLIME, V2, P151

[6] (CH30H)-C-13 AND (CD30H)-C-13 OPTICALLY PUMPED FIR LASER - NEW LARGE OFFSET EMISSION AND OPTOACOUSTIC SPECTROSCOPY [J].

IOLI, N ;

MORETTI, A ;

STRUMIA, F ;

DAMATO, F .

INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES, 1986, 7 (03) :459-486

[7] Short-wavelength far-infrared laser cavity yielding new laser emissions in CD3OH [J].

Jackson, M ;

Telles, EM ;

Allen, MD ;

Evenson, KM .

APPLIED PHYSICS B-LASERS AND OPTICS, 2001, 72 (07) :815-818

[8] Assignments of FIR laser lines from optically pumped (CH3OH)-C-13 [J].

Moraes, JCS ;

Carelli, G ;

Moretti, A ;

Moruzzi, G ;

Strumia, F .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1996, 177 (02) :302-306

[9] RITZ ANALYSIS OF THE FOURIER SPECTRUM OF (CH3OH)-C-13 FROM 25 TO 350 CM(-1) [J].

MORAES, JCS ;

PEREIRA, D ;

SCALABRIN, A ;

MORUZZI, G ;

STRUMIA, F ;

WINNEWISSER, BP ;

WINNEWISSER, M ;

MUKHOPADHYAY, I ;

GUPTA, PK .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1995, 174 (01) :177-195

[10] High resolution spectroscopy of (CH3OH)-C-13 around the 10R(20) CO2 laser emission: New FIR laser lines, frequency measurements and assignments [J].

Moraes, JCS ;

Bertolini, A ;

Carelli, G ;

Moretti, A ;

Moruzzi, G ;

Ioli, N ;

Strumia, F .

JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 1997, 57 (01) :75-79